Exploratory-Phase-Free Estimation of GP Hyperparameters in Sequential Design Methods—At the Example of Bayesian Inverse Problems

Methods for sequential design of computer experiments typically consist of two phases. In the first phase, the exploratory phase, a space-filling initial design is used to estimate hyperparameters of a Gaussian process emulator (GPE) and to provide some initial global exploration of the model functi...

Descripción completa

Detalles Bibliográficos
Autores principales: Sinsbeck, Michael, Höge, Marvin, Nowak, Wolfgang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2020
Materias:
Artificial Intelligence
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7861299/
https://www.ncbi.nlm.nih.gov/pubmed/33733169
http://dx.doi.org/10.3389/frai.2020.00052

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7861299/
https://www.ncbi.nlm.nih.gov/pubmed/33733169
http://dx.doi.org/10.3389/frai.2020.00052

Ejemplares similares